yagi uda radiation pattern
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venkateswararao
el 27 de Ag. de 2011
Comentada: venkateswararao
el 11 de Jul. de 2024 a las 7:35
sir/madam i require the electric field equation for yagi uda antenna from which i can write a matlab program.I found it in balanis text book.But is it necessary to use method of moments technique for getting the radiation pattern?Don't we have any other way for getting the field pattern?
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Walter Roberson
el 27 de Ag. de 2011
Your tags include "using matlab", but your question is about the theory of electric field equations.
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Sreeja
el 7 de Jul. de 2024 a las 14:32
freq = 400e6; lambda = 3e8 / freq; L = lambda / 2; d = lambda / 4; N = 5;
elements = zeros(N, 3); for i = 1:N elements(i, :) = [i * d, 0, L]; end
plot3(elements(:, 1), elements(:, 2), elements(:, 3), 'o-');
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Sreeja
el 7 de Jul. de 2024 a las 14:36
freq = 400e6; lambda = 3e8 / freq; L = lambda / 2; d = lambda / 4; N = 5;
elements = zeros(N, 3); for i = 1:N elements(i, :) = [i * d, 0, L]; end
plot3(elements(:, 1), elements(:, 2), elements(:, 3), 'o-');
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